*BSD News Article 2561


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From: veit@du9ds3.uni-duisburg.de (Holger Veit)
Newsgroups: comp.unix.bsd
Subject: Re: Sorry, everyone, but I'm cpio clueless...
Message-ID: <veit.711621056@du9ds3>
Date: 20 Jul 92 08:30:56 GMT
References: <1992Jul17.160256.4518@news.iastate.edu> <1992Jul17.180345.1296@nrao.edu> <1992Jul18.044401.2343@uvm.edu> <14c75pINNh59@agate.berkeley.edu>
Sender: @unidui.uni-duisburg.de
Reply-To: veit@du9ds3.uni-duisburg.de
Organization: Uni-Duisburg FB9 Datenverarbeitung
Lines: 54

In <14c75pINNh59@agate.berkeley.edu> wjolitz@soda.berkeley.edu (William F. Jolitz) writes:



>With regards to the 0.1 install program, yes, it only creates one big
>partition for the whole set of files, with a 5MB "b" partition and a "c"
>partition that spans the entire FDISK partition. Sorry no options yet.

>As the INSTALL.NOTE's mention, to install it the prior, manual way by
>writing a disktab entry is *not documented*, although possible with the
>new FIXIT floppy. Crossing between the two mechanisms is also possible
>but not reccomended unless you really know what you are doing (also, since
>totally untested by us, may provoke bugs we are totally unaware of).

>The install program is still under development (this is a surprise?), being
>a recent addition, and one on which we'd like to hear some well considered
>discussion, because of the choices possible. It's hard for a system this
>complex to be installed by a naive user (we have approx 80,000 of these),
>yet it should not be too much of a straight jacket for experienced ones.
>Lynne chose MSDOS's model to begin with, but it's just a start. You'd be
>surprised just how hard she worked just to get that straight.

>Bill.

One notice for all installers:

There is a catch with install. You may run into problems 
with NEWFS (called from INSTALL) when the free space on your partition
is at the beginning of the disk.
newfs reports 
(WDINFO: no such process)
and fails install.


INSTALL may complain about 0 MB free, but this is not true. In this case
you have to set up a partition with id 165 (0A5h) by yourself. This is
accomplished by making an appropriate DOS-Partition with FDISK and then
patching the DOS partition sector (with norton utilities or debug, BE VERY VERY
CAREFUL!!!!!) to contain the proper ID). THIS PARTITION MUSTN'T START AT
CYLINDER 0. The first useful location is cylinder 1, because all FDISKs have
the feature to start the partition at cylinder 0 track 1, not track 0. This
is reasonable, because track 0 starts with the DOS partition sector. But
newfs wants to write its disklabel and does not like starting a partition
at a non-cylinder boundary.

Hope this information is useful.

Holger

-- 
|  |   / Holger Veit             | INTERNET: veit@du9ds3.uni-duisburg.de
|__|  /  University of Duisburg  | BITNET: veit%du9ds3.uni-duisburg.de@UNIDO
|  | /   Dept. of Electr. Eng.   | "No, my programs are not BUGGY, these are
|  |/    Inst. f. Dataprocessing |          just unexpected FEATURES"